Japan Radio Co. JLN-740A, Instruction Manual

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9.3 Connection Diagram ....................................................................................................... 9-4
9.3.1 JLN-740A inter-connection diagram .......................................................................... 9-4
9.3.2 JLN-740N inter-connection diagram .......................................................................... 9-5
9.3.3 JLN-741A inter-connection diagram .......................................................................... 9-6
9.3.4 JLN-741N inter-connection diagram .......................................................................... 9-7
Chapter 10 Maintenance and Inspection ................................................................................. 10-1
10.1 Routine Maintenance .................................................................................................... 10-1
10.2 Countermeasures for Abnormalities and Faults ........................................................... 10-2
10.3 Repair unit ..................................................................................................................... 10-2
10.4 Troubleshooting ............................................................................................................ 10-3
Chapter 11 After-Sales Service ................................................................................................ 11-1
11.1 Requesting Repair ........................................................................................................ 11-1
11.2 Recommendation of Inspection and Maintenance ....................................................... 11-2
Chapter 12 Disposal ................................................................................................................. 12-1
Chapter 13 Specification .......................................................................................................... 13-1
13.1. General Specification .................................................................................................... 13-1
13.1.1. JLN-740A ................................................................................................................. 13-1
13.1.2. JLN-740N ................................................................................................................. 13-1
13.1.3. JLN-741A ................................................................................................................. 13-2
13.1.4. JLN-741N ................................................................................................................. 13-2
13.2. JLN-740A/741A Main Display NWZ-510SDW .............................................................. 13-3
13.2.1. Display Unit .............................................................................................................. 13-3
13.2.2. Electrical Specifications ........................................................................................... 13-3
13.2.3. Environmental Requirements .................................................................................. 13-3
13.2.4. Mechanical Specifications ....................................................................................... 13-3
13.2.5. External Interface ..................................................................................................... 13-4
13.3. JLN-740N/741N Main Display NWZ-4640 .......................................................................... 13-5
13.3.1. Display Unit .............................................................................................................. 13-5
13.3.2. Electrical Specifications ........................................................................................... 13-5
13.3.3. Environmental Requirements .................................................................................. 13-5
13.3.4. Mechanical Specifications ....................................................................................... 13-5
13.3.5. External interface ..................................................................................................... 13-5
13.4. Distribution Processor NQA-7040 ................................................................................ 13-6
13.4.1. Electrical Specifications ........................................................................................... 13-6
13.4.2. Environmental Requirements .................................................................................. 13-6
13.4.3. Mechanical Specifications ....................................................................................... 13-6
13.4.4. External Interface ..................................................................................................... 13-6
13.5. Signal Processor NJC-70S ........................................................................................... 13-7
13.5.1. Electrical Specifications ........................................................................................... 13-7
13.5.2. Environmental Requirements .................................................................................. 13-7
13.5.3. Mechanical Specifications ....................................................................................... 13-7
13.6. Transducer mounting NKF-547 .................................................................................... 13-8